Question

I think this is simple but I can’t make it work..

I have a text field, where I enter a String… Then I send it to a web service.

I get the JSON and parse it.

- (void)requestFinished:(ASIHTTPRequest *)request

// some code ::::::


NSLog(@"OkRequest || %@ ", jsonDictionary);

for (NSDictionary *ville in jsonDictionary)
{
    NSString *title = [ville objectForKey:@"label"];
    NSLog(@"%@", title);

}

I make the NSDictionary, but when I want to set it into a table View… I don’t know how to send that Dictionary to another method.

Answer 1

Declare a class member NSDictionary *_jsonDict;

In requestFinished: method, assign the value to the class member and retain that. Then reload the table view as [self.tableView reloadData];

In your cellForRowAtIndexPath: method, get the value from the dictionary and set it to the label.

Update:

- (void)requestFinished:(ASIHTTPRequest *)request
{
      ... some code
     _jsonDict = [jsonDictionary retain];
     [self.tableView reloadData];
}